CVE catalog

CVE-2009-1273

DEBIAN-CVE-2009-1273

[CVE catalog]

Severity
Unknown
Published
Updated
Source
[NVD] · [CVE record]
EPSS
1.31% · Oct 25, 2026

pam_ssh 1.92 and possibly other versions, as used when PAM is compiled with USE=ssh, generates different error messages depending on whether the username is valid or invalid, which makes it easier for remote attackers to enumerate usernames.

Vulnerable and fixed packages

Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.

DistributionPackageReleaseVersionStatus
Debianlibpam-ssh131.92-7fixed
Debianlibpam-ssh141.92-7fixed

Fixed-version evidence

DistributionPackageTypeReleaseFixed versionUrgencyOriginBugs
Debianlibpam-sshdeb131.92-7Not reportedDEBIAN-CVE-2009-1273Not reported
Debianlibpam-sshdeb141.92-7Not reportedDEBIAN-CVE-2009-1273Not reported

OpenFactory catalog packages

[Debian 13 (Trixie)]

  • [libpam-ssh]Fixed
    Details (2)
    • 2.3+ds-8 · amd64 · trixie

      Fixed · Fixed: 1.92-7

      pypi · libpam-ssh · debian · 13

    • 2.3+ds-8 · arm64 · trixie

      Fixed · Fixed: 1.92-7

      pypi · libpam-ssh · debian · 13

Observed:

References